Combination teether and bottle collar set



FIG. 1 is a front perspective view of the combination teether and bottle collar set showing my new design;

FIG. 2 is a rear perspective view thereof; and,

FIG. 3 is a bottom plan view of one of the collars removed from the teether and positioned on a baby bottle, the broken line partial showing of a baby bottle for illustrative purposes only and forming no part of the claimed design. 

The ornamental design for a combination teether and bottle collar set, as shown and described. 